Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    cd2f2f65ccf271a8d5570be3cbcc0a48b4a4d90aa8e470688c9e4ba327b9883d

  • Size

    5.6MB

  • Sample

    240528-asrmaaff61

  • MD5

    076a30ebad0aa693dd427df6f32cae45

  • SHA1

    bba4881559b02cfa26968abb7353771d4b2009c6

  • SHA256

    cd2f2f65ccf271a8d5570be3cbcc0a48b4a4d90aa8e470688c9e4ba327b9883d

  • SHA512

    f7efc187b66a5472aeaf2b3455edb42595893b3f4cdd0f6e739d5741d9d6e0a1dcef76bee1144b2fe49db3c14da6a297e26b883692e09a798aa7b4e9e5be3bf4

  • SSDEEP

    98304:moFOlLDG87F+dBIIfMhajCe90hsUhlGIwgXh7AsZUGa7DXQq8XqfY:DILq8hCIIfw/h1hgI9XCsZUDvAqeqfY

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      cd2f2f65ccf271a8d5570be3cbcc0a48b4a4d90aa8e470688c9e4ba327b9883d

    • Size

      5.6MB

    • MD5

      076a30ebad0aa693dd427df6f32cae45

    • SHA1

      bba4881559b02cfa26968abb7353771d4b2009c6

    • SHA256

      cd2f2f65ccf271a8d5570be3cbcc0a48b4a4d90aa8e470688c9e4ba327b9883d

    • SHA512

      f7efc187b66a5472aeaf2b3455edb42595893b3f4cdd0f6e739d5741d9d6e0a1dcef76bee1144b2fe49db3c14da6a297e26b883692e09a798aa7b4e9e5be3bf4

    • SSDEEP

      98304:moFOlLDG87F+dBIIfMhajCe90hsUhlGIwgXh7AsZUGa7DXQq8XqfY:DILq8hCIIfw/h1hgI9XCsZUDvAqeqfY

    Score
    10/10
    socks5systemzbotnetdiscovery

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

      botnetsocks5systemz

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks